{"title":"Overflow \u0026 Expansion Tanks","description":"\u003cp\u003eShop Subaru coolant overflow and expansion tanks at IAG Performance. These tanks are a key part of your cooling system, managing coolant expansion and helping prevent overheating under hard driving conditions, and an upgraded tank with better capacity can reduce the risk of coolant loss during sustained high-load use.\u003c\/p\u003e","products":[{"product_id":"iag-coolant-expansion-tank-for-02-07-subaru-wrx-04-07-sti","title":"IAG Coolant Expansion Tank For 02-07 Subaru WRX, 04-07 STI","description":"\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eIncludes: \u003c\/b\u003e\n\u003cbr\u003e\n\u003cul\u003e \u003cli\u003e(x1) IAG Custom Aluminum Expansion Tank (Powder-coated Black or Red)\u003c\/li\u003e \u003cli\u003e(x2) Bolts\u003c\/li\u003e \u003c\/ul\u003e\n\u003cbr\u003e\n\u003cb\u003eInstall Notes:\u003c\/b\u003e\n\u003cbr\u003e\n\u003cul\u003e \u003cli\u003eDoes not work with OEM hoses. Custom fittings and hoses are required.\u003c\/li\u003e \u003cli\u003eDoes not work with the COBB Airbox\u003c\/li\u003e \u003cli\u003eMay have to relocate boost solenoid valves.\u003c\/li\u003e \u003cli\u003eProfessional installation is recommended\u003c\/li\u003e \u003c\/ul\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e","brand":"IAG Performance","offers":[{"title":"Black PN# IAG-ENG-5301BK","offer_id":48058884653274,"sku":"IAG-ENG-5301BK","price":239.99,"currency_code":"USD","in_stock":false},{"title":"Red PN# IAG-ENG-5301RD","offer_id":48058884686042,"sku":"IAG-ENG-5301RD","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/api1hpxy0__70342.1633558692.1280.1280.jpg?v=1781529639"}],"url":"https:\/\/www.iagperformance.com\/collections\/iag-parts-engine-cooling-overflow-expansion-tanks.oembed","provider":"IAG Performance","version":"1.0","type":"link"}